+86-13636393801
High-Speed and Low-Speed Permanent Magnet Motors from China Suppliers and Factory for Optimal Performance
R&D advantages
Utilizing advanced control technology enables precise control of the motor's operating status. This advanced technology results in a faster motor response, improving control accuracy and stability. Furthermore, the advanced control technology optimizes motor efficiency, further enhancing energy savings.
Product Advantages
The product utilizes high-magnetic-induction, low-iron-loss silicon steel and customized control technology, resulting in improved average motor efficiency and significant energy savings. This high efficiency and energy-saving feature allows the motor to operate efficiently across a wide range of applications.
Production is controlled using MES and ERP systems, 4000-hour internal durability testing ensures stability. (Design for Product) verifies the impact of the environment.
The windings are monitored in real time, and fault information is fed back through the controller if the product is abnormal; the motor adopts external water cooling and internal oil cooling, which has a better cooling effect and a smaller size compared to air-cooled motors of the same power; the overall G1 dynamic balancing reduces the response caused by unbalanced mass.
Motor specifications
| Model type | Motor Power (KW) | Rotational speed (RPM) | Voltage (V) | Electric current (A) | Power Factor | EFF | B-EMF (VAC) |
|---|---|---|---|---|---|---|---|
| LZ115-F54011F | 5 | 39000 | 540VDC/380VAC | 8.44 | 0.973 | 0.925 | 340 |
| LZ115-F54021F | 7.5 | 34000 | 540VDC/380VAC | 12.52 | 0.977 | 0.931 | 328 |
| LZ90-F54011A | 18 | 110000 | 540VDC/380VAC | 29.72 | 0.968 | 0.948 | 322 |
| LZ100-F54021A | 25 | 80000 | 540VDC/380VAC | 40.84 | 0.9768 | 0.952 | 315 |
| LZ200-F54021D | 45 | 48000 | 540VDC/380VAC | 73.5 | 0.956 | 0.962 | 305 |
| LZ200-F54031D | 75 | 39000 | 540VDC/380VAC | 122.53 | 0.9607 | 0.968 | 295 |
| Model type | Motor Power (KW) | Rotational speed (RPM) | Voltage (V) | Electric current (A) | Power Factor | EFF | B-EMF (VAC) |
|---|---|---|---|---|---|---|---|
| LZ110-F54011B | 5 | 26000 | 540VDC/380VAC | 9.58 | 0.943 | 0.925 | 338 |
| LZ110-F54021B | 7.5 | 24000 | 540VDC/380VAC | 12.87 | 0.951 | 0.931 | 328 |
| LZ110-F54031B | 9 | 20000 | 540VDC/380VAC | 15.52 | 0.941 | 0.936 | 322 |
| LZ160-F54041B | 11 | 20000 | 540VDC/380VAC | 18.91 | 0.932 | 0.948 | 315 |
| LZ160-F54051B | 15 | 20000 | 540VDC/380VAC | 25.44 | 0.941 | 0.952 | 305 |
| LZ160-F54061B | 25 | 20000 | 540VDC/380VAC | 41.51 | 0.957 | 0.956 | 295 |
| LZ160-F54071B | 35 | 18000 | 540VDC/380VAC | 57.22 | 0.967 | 0.961 | 290 |
| LZ160-F54081B | 40 | 15000 | 540VDC/380VAC | 66.78 | 0.945 | 0.963 | 290 |
| LZ160-F54091B | 45 | 15000 | 540VDC/380VAC | 74.81 | 0.947 | 0.965 | 290 |
| LZ160-F54101B | 55 | 17000 | 540VDC/380VAC | 92.13 | 0.938 | 0.967 | 285 |
| Model type | Motor Power (KW) | Rotational speed (RPM) | Voltage (V) | Electric current (A) | Power factor | EFF |
|---|---|---|---|---|---|---|
| LZ-1500-55 | 1.5 | 55 | 540VDC/380VAC | 2.9 | 0.95 | 0.81 |
| LZ-750-80 | 0.75 | 80 | 540VDC/220VAC | 2.9 | 0.95 | 0.81 |
| LZ-450-100 | 0.45 | 100 | 540VDC/220VAC | 1.3 | 0.95 | 0.82 |
| LZ-250-120 | 0.25 | 120 | 540VDC/220VAC | 1.3 | 0.95 | 0.82 |
Frequently Asked Questions (FAQ)
Q1: What are the main benefits of your Advanced Control Technology?
Our advanced control technology allows for precise tracking of the motor's operating status. This results in faster motor response, enhanced control accuracy, superior stability, and optimized motor efficiency for maximum energy savings.
Q2: How do these motors achieve high efficiency and energy savings?
By utilizing high-magnetic-induction, low-iron-loss silicon steel along with customized control technology, we improve the average efficiency of the motor, making it highly effective across a wide array of industrial applications.
Q3: How is the quality and stability of the motors guaranteed during production?
Production is fully managed and monitored using MES and ERP systems. Furthermore, stability is ensured through rigorous 4000-hour internal durability testing and DFP (Design for Product) environmental impact verification.
Q4: What cooling systems are utilized to ensure the high reliability of the motors?
The motors employ a combined system of external water cooling and internal oil cooling. This configuration offers superior cooling performance and a more compact physical size compared to traditional air-cooled motors of the same power rating.
Q5: How does the system handle abnormal winding activity?
The motor windings are monitored in real time. If any abnormality occurs, fault information is instantly fed back through the controller to prevent damage and ensure operational safety.
Q6: What types of bearing options are available in your high-speed motor specifications?
We offer both air bearing high-speed motors (with rotational speeds up to 110,000 RPM) and ceramic ball bearing high-speed motors (with rotational speeds up to 26,000 RPM) to meet different application requirements.





